Overview

Brought to you by YData

Dataset statistics

Number of variables	28
Number of observations	1818
Missing cells	0
Missing cells (%)	0.0%
Duplicate rows	0
Duplicate rows (%)	0.0%
Total size in memory	411.9 KiB
Average record size in memory	232.0 B

Variable types

Numeric	9
Categorical	19

Alerts

`zprior` has constant value "1"	Constant
`age` is highly overall correlated with `age_cat`	High correlation
`age_cat` is highly overall correlated with `age`	High correlation
`cd40` is highly overall correlated with `cd420`	High correlation
`cd420` is highly overall correlated with `cd40`	High correlation
`cd80` is highly overall correlated with `cd820`	High correlation
`cd820` is highly overall correlated with `cd80`	High correlation
`cid` is highly overall correlated with `time`	High correlation
`gender` is highly overall correlated with `homo` and 1 other fields	High correlation
`hemo` is highly overall correlated with `pidnum`	High correlation
`homo` is highly overall correlated with `gender` and 1 other fields	High correlation
`homo_cat` is highly overall correlated with `gender` and 1 other fields	High correlation
`pidnum` is highly overall correlated with `hemo`	High correlation
`preanti` is highly overall correlated with `str2` and 2 other fields	High correlation
`race` is highly overall correlated with `race_cat`	High correlation
`race_cat` is highly overall correlated with `race`	High correlation
`str2` is highly overall correlated with `preanti` and 2 other fields	High correlation
`strat` is highly overall correlated with `preanti` and 2 other fields	High correlation
`time` is highly overall correlated with `cid`	High correlation
`treat` is highly overall correlated with `trt`	High correlation
`trt` is highly overall correlated with `treat`	High correlation
`z30` is highly overall correlated with `preanti` and 2 other fields	High correlation
`hemo` is highly imbalanced (58.5%)	Imbalance
`oprior` is highly imbalanced (84.4%)	Imbalance
`pidnum` has unique values	Unique
`preanti` has 743 (40.9%) zeros	Zeros

Reproduction

Analysis started	2024-12-19 11:05:34.505668
Analysis finished	2024-12-19 11:06:01.560488
Duration	27.05 seconds
Software version	ydata-profiling vv4.12.1
Download configuration	config.json

pidnum
Real number (ℝ)

High correlation Unique

Distinct	1818
Distinct (%)	100.0%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	245983.67

Minimum	10056
Maximum	990030
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	28.4 KiB

Quantile statistics

Minimum	10056
5-th percentile	11435.85
Q1	81448.25
median	190542.5
Q3	278104.25
95-th percentile	910057.3
Maximum	990030
Range	979974
Interquartile range (IQR)	196656

Descriptive statistics

Standard deviation	230057.93
Coefficient of variation (CV)	0.93525693
Kurtosis	2.7833841
Mean	245983.67
Median Absolute Deviation (MAD)	109086.5
Skewness	1.7566055
Sum	4.4719832 × 10⁸
Variance	5.2926653 × 10¹⁰
Monotonicity	Strictly increasing

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
10056	1	0.1%
250465	1	0.1%
251039	1	0.1%
251038	1	0.1%
251033	1	0.1%
251032	1	0.1%
251029	1	0.1%
251028	1	0.1%
251027	1	0.1%
251026	1	0.1%
Other values (1808)	1808	99.4%

Value	Count	Frequency (%)
10056	1	0.1%
10093	1	0.1%
10124	1	0.1%
10140	1	0.1%
10165	1	0.1%
10190	1	0.1%
10198	1	0.1%
10229	1	0.1%
10241	1	0.1%
10341	1	0.1%

Value	Count	Frequency (%)
990030	1	0.1%
990026	1	0.1%
990021	1	0.1%
990019	1	0.1%
980046	1	0.1%
980045	1	0.1%
980042	1	0.1%
980041	1	0.1%
980039	1	0.1%
980038	1	0.1%

cid
Categorical

High correlation

Distinct	2
Distinct (%)	0.1%
Missing	0
Missing (%)	0.0%
Memory size	28.4 KiB

0	1399
1	419

Length

Max length	1
Median length	1
Mean length	1
Min length	1

Characters and Unicode

Total characters	1818
Distinct characters	2
Distinct categories	1 ?
Distinct scripts	1 ?
Distinct blocks	1 ?

The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique	0 ?
Unique (%)	0.0%

Sample

1st row	0
2nd row	0
3rd row	0
4th row	0
5th row	1

Common Values

Value	Count	Frequency (%)
0	1399	77.0%
1	419	23.0%

Length

Histogram of lengths of the category

Common Values (Plot)

Value	Count	Frequency (%)
0	1399	77.0%
1	419	23.0%

Most occurring characters

Value	Count	Frequency (%)
0	1399	77.0%
1	419	23.0%

Most occurring categories

Value	Count	Frequency (%)
(unknown)	1818	100.0%

Most frequent character per category

(unknown)

Value	Count	Frequency (%)
0	1399	77.0%
1	419	23.0%

Most occurring scripts

Value	Count	Frequency (%)
(unknown)	1818	100.0%

Most frequent character per script

(unknown)

Value	Count	Frequency (%)
0	1399	77.0%
1	419	23.0%

Most occurring blocks

Value	Count	Frequency (%)
(unknown)	1818	100.0%

Most frequent character per block

(unknown)

Value	Count	Frequency (%)
0	1399	77.0%
1	419	23.0%

time
Real number (ℝ)

High correlation

Distinct	637
Distinct (%)	35.0%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	898.86579

Minimum	182
Maximum	1231
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	28.4 KiB

Quantile statistics

Minimum	182
5-th percentile	311.7
Q1	772.75
median	1002
Q3	1091
95-th percentile	1160
Maximum	1231
Range	1049
Interquartile range (IQR)	318.25

Descriptive statistics

Standard deviation	269.7838
Coefficient of variation (CV)	0.30013802
Kurtosis	0.080936529
Mean	898.86579
Median Absolute Deviation (MAD)	110
Skewness	-1.1433471
Sum	1634138
Variance	72783.297
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
1087	30	1.7%
1088	21	1.2%
1154	17	0.9%
1091	16	0.9%
1089	13	0.7%
993	13	0.7%
1014	12	0.7%
1097	12	0.7%
1090	12	0.7%
896	11	0.6%
Other values (627)	1661	91.4%

Value	Count	Frequency (%)
182	2	0.1%
184	1	0.1%
188	1	0.1%
189	1	0.1%
197	2	0.1%
198	1	0.1%
204	1	0.1%
208	1	0.1%
210	1	0.1%
211	2	0.1%

Value	Count	Frequency (%)
1231	3	0.2%
1230	1	0.1%
1224	4	0.2%
1223	1	0.1%
1217	1	0.1%
1214	2	0.1%
1211	1	0.1%
1209	2	0.1%
1206	1	0.1%
1203	3	0.2%

trt
Categorical

High correlation

Distinct	4
Distinct (%)	0.2%
Missing	0
Missing (%)	0.0%
Memory size	28.4 KiB

3	484
2	458
0	440
1	436

Length

Max length	1
Median length	1
Mean length	1
Min length	1

Characters and Unicode

Total characters	1818
Distinct characters	4
Distinct categories	1 ?
Distinct scripts	1 ?
Distinct blocks	1 ?

The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique	0 ?
Unique (%)	0.0%

Sample

1st row	2
2nd row	3
3rd row	0
4th row	1
5th row	0

Common Values

Value	Count	Frequency (%)
3	484	26.6%
2	458	25.2%
0	440	24.2%
1	436	24.0%

Length

Histogram of lengths of the category

Common Values (Plot)

Value	Count	Frequency (%)
3	484	26.6%
2	458	25.2%
0	440	24.2%
1	436	24.0%

Most occurring characters

Value	Count	Frequency (%)
3	484	26.6%
2	458	25.2%
0	440	24.2%
1	436	24.0%

Most occurring categories

Value	Count	Frequency (%)
(unknown)	1818	100.0%

Most frequent character per category

(unknown)

Value	Count	Frequency (%)
3	484	26.6%
2	458	25.2%
0	440	24.2%
1	436	24.0%

Most occurring scripts

Value	Count	Frequency (%)
(unknown)	1818	100.0%

Most frequent character per script

(unknown)

Value	Count	Frequency (%)
3	484	26.6%
2	458	25.2%
0	440	24.2%
1	436	24.0%

Most occurring blocks

Value	Count	Frequency (%)
(unknown)	1818	100.0%

Most frequent character per block

(unknown)

Value	Count	Frequency (%)
3	484	26.6%
2	458	25.2%
0	440	24.2%
1	436	24.0%

age
Real number (ℝ)

High correlation

Distinct	44
Distinct (%)	2.4%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	34.561056

Minimum	13
Maximum	56
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	28.4 KiB

Quantile statistics

Minimum	13
5-th percentile	23
Q1	29
median	34
Q3	40
95-th percentile	48
Maximum	56
Range	43
Interquartile range (IQR)	11

Descriptive statistics

Standard deviation	7.7219755
Coefficient of variation (CV)	0.22342996
Kurtosis	-0.13430496
Mean	34.561056
Median Absolute Deviation (MAD)	5
Skewness	0.24245225
Sum	62832
Variance	59.628906
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=44)

Value	Count	Frequency (%)
33	97	5.3%
29	96	5.3%
32	96	5.3%
31	94	5.2%
35	92	5.1%
37	89	4.9%
27	88	4.8%
30	84	4.6%
28	80	4.4%
34	79	4.3%
Other values (34)	923	50.8%

Value	Count	Frequency (%)
13	2	0.1%
14	4	0.2%
15	3	0.2%
16	6	0.3%
17	4	0.2%
18	6	0.3%
19	6	0.3%
20	16	0.9%
21	16	0.9%
22	20	1.1%

Value	Count	Frequency (%)
56	5	0.3%
55	7	0.4%
54	9	0.5%
53	6	0.3%
52	11	0.6%
51	9	0.5%
50	16	0.9%
49	20	1.1%
48	30	1.7%
47	29	1.6%

wtkg
Real number (ℝ)

Distinct	579
Distinct (%)	31.8%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	74.229285

Minimum	43.00128
Maximum	105.9
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	28.4 KiB

Quantile statistics

Minimum	43.00128
5-th percentile	55.6799
Q1	66.6792
median	73.8
Q3	81.648
95-th percentile	94.13
Maximum	105.9
Range	62.89872
Interquartile range (IQR)	14.9688

Descriptive statistics

Standard deviation	11.468046
Coefficient of variation (CV)	0.1544949
Kurtosis	-0.06945605
Mean	74.229285
Median Absolute Deviation (MAD)	7.5
Skewness	0.12667857
Sum	134948.84
Variance	131.51608
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
70.7616	24	1.3%
77.112	22	1.2%
78.0192	21	1.2%
72.576	18	1.0%
73.0296	17	0.9%
69.8544	17	0.9%
76.2048	16	0.9%
66.6792	16	0.9%
69.4008	16	0.9%
86.184	16	0.9%
Other values (569)	1635	89.9%

Value	Count	Frequency (%)
43.00128	1	0.1%
43.8	1	0.1%
44.18064	1	0.1%
44.226	1	0.1%
45	1	0.1%
45.36	1	0.1%
45.4	1	0.1%
45.6	1	0.1%
45.8136	2	0.1%
46.8	2	0.1%

Value	Count	Frequency (%)
105.9	1	0.1%
105.6888	2	0.1%
105.0084	1	0.1%
104.5	1	0.1%
104	2	0.1%
103.6	1	0.1%
103.5	1	0.1%
103.4208	3	0.2%
103.2	1	0.1%
103.194	1	0.1%

hemo
Categorical

High correlation Imbalance

Distinct	2
Distinct (%)	0.1%
Missing	0
Missing (%)	0.0%
Memory size	28.4 KiB

0	1666
1	152

Length

Max length	1
Median length	1
Mean length	1
Min length	1

Characters and Unicode

Total characters	1818
Distinct characters	2
Distinct categories	1 ?
Distinct scripts	1 ?
Distinct blocks	1 ?

The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique	0 ?
Unique (%)	0.0%

Sample

1st row	0
2nd row	0
3rd row	0
4th row	0
5th row	0

Common Values

Value	Count	Frequency (%)
0	1666	91.6%
1	152	8.4%

Length

Histogram of lengths of the category

Common Values (Plot)

Value	Count	Frequency (%)
0	1666	91.6%
1	152	8.4%

Most occurring characters

Value	Count	Frequency (%)
0	1666	91.6%
1	152	8.4%

Most occurring categories

Value	Count	Frequency (%)
(unknown)	1818	100.0%

Most frequent character per category

(unknown)

Value	Count	Frequency (%)
0	1666	91.6%
1	152	8.4%

Most occurring scripts

Value	Count	Frequency (%)
(unknown)	1818	100.0%

Most frequent character per script

(unknown)

Value	Count	Frequency (%)
0	1666	91.6%
1	152	8.4%

Most occurring blocks

Value	Count	Frequency (%)
(unknown)	1818	100.0%

Most frequent character per block

(unknown)

Value	Count	Frequency (%)
0	1666	91.6%
1	152	8.4%

homo
Categorical

High correlation

Distinct	2
Distinct (%)	0.1%
Missing	0
Missing (%)	0.0%
Memory size	28.4 KiB

1	1205
0	613

Length

Max length	1
Median length	1
Mean length	1
Min length	1

Characters and Unicode

Total characters	1818
Distinct characters	2
Distinct categories	1 ?
Distinct scripts	1 ?
Distinct blocks	1 ?

The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique	0 ?
Unique (%)	0.0%

Sample

1st row	0
2nd row	1
3rd row	1
4th row	1
5th row	1

Common Values

Value	Count	Frequency (%)
1	1205	66.3%
0	613	33.7%

Length

Histogram of lengths of the category

Common Values (Plot)

Value	Count	Frequency (%)
1	1205	66.3%
0	613	33.7%

Most occurring characters

Value	Count	Frequency (%)
1	1205	66.3%
0	613	33.7%

Most occurring categories

Value	Count	Frequency (%)
(unknown)	1818	100.0%

Most frequent character per category

(unknown)

Value	Count	Frequency (%)
1	1205	66.3%
0	613	33.7%

Most occurring scripts

Value	Count	Frequency (%)
(unknown)	1818	100.0%

Most frequent character per script

(unknown)

Value	Count	Frequency (%)
1	1205	66.3%
0	613	33.7%

Most occurring blocks

Value	Count	Frequency (%)
(unknown)	1818	100.0%

Most frequent character per block

(unknown)

Value	Count	Frequency (%)
1	1205	66.3%
0	613	33.7%

drugs
Categorical

Distinct	2
Distinct (%)	0.1%
Missing	0
Missing (%)	0.0%
Memory size	28.4 KiB

0	1586
1	232

Length

Max length	1
Median length	1
Mean length	1
Min length	1

Characters and Unicode

Total characters	1818
Distinct characters	2
Distinct categories	1 ?
Distinct scripts	1 ?
Distinct blocks	1 ?

The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique	0 ?
Unique (%)	0.0%

Sample

1st row	0
2nd row	0
3rd row	0
4th row	1
5th row	0

Common Values

Value	Count	Frequency (%)
0	1586	87.2%
1	232	12.8%

Length

Histogram of lengths of the category

Common Values (Plot)

Value	Count	Frequency (%)
0	1586	87.2%
1	232	12.8%

Most occurring characters

Value	Count	Frequency (%)
0	1586	87.2%
1	232	12.8%

Most occurring categories

Value	Count	Frequency (%)
(unknown)	1818	100.0%

Most frequent character per category

(unknown)

Value	Count	Frequency (%)
0	1586	87.2%
1	232	12.8%

Most occurring scripts

Value	Count	Frequency (%)
(unknown)	1818	100.0%

Most frequent character per script

(unknown)

Value	Count	Frequency (%)
0	1586	87.2%
1	232	12.8%

Most occurring blocks

Value	Count	Frequency (%)
(unknown)	1818	100.0%

Most frequent character per block

(unknown)

Value	Count	Frequency (%)
0	1586	87.2%
1	232	12.8%

karnof
Categorical

Distinct	3
Distinct (%)	0.2%
Missing	0
Missing (%)	0.0%
Memory size	28.4 KiB

100	1099
90	657
80	62

Length

Max length	3
Median length	3
Mean length	2.6045105
Min length	2

Characters and Unicode

Total characters	4735
Distinct characters	4
Distinct categories	1 ?
Distinct scripts	1 ?
Distinct blocks	1 ?

The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique	0 ?
Unique (%)	0.0%

Sample

1st row	100
2nd row	100
3rd row	100
4th row	100
5th row	100

Common Values

Value	Count	Frequency (%)
100	1099	60.5%
90	657	36.1%
80	62	3.4%

Length

Histogram of lengths of the category

Common Values (Plot)

Value	Count	Frequency (%)
100	1099	60.5%
90	657	36.1%
80	62	3.4%

Most occurring characters

Value	Count	Frequency (%)
0	2917	61.6%
1	1099	23.2%
9	657	13.9%
8	62	1.3%

Most occurring categories

Value	Count	Frequency (%)
(unknown)	4735	100.0%

Most frequent character per category

(unknown)

Value	Count	Frequency (%)
0	2917	61.6%
1	1099	23.2%
9	657	13.9%
8	62	1.3%

Most occurring scripts

Value	Count	Frequency (%)
(unknown)	4735	100.0%

Most frequent character per script

(unknown)

Value	Count	Frequency (%)
0	2917	61.6%
1	1099	23.2%
9	657	13.9%
8	62	1.3%

Most occurring blocks

Value	Count	Frequency (%)
(unknown)	4735	100.0%

Most frequent character per block

(unknown)

Value	Count	Frequency (%)
0	2917	61.6%
1	1099	23.2%
9	657	13.9%
8	62	1.3%

oprior
Categorical

Imbalance

Distinct	2
Distinct (%)	0.1%
Missing	0
Missing (%)	0.0%
Memory size	28.4 KiB

0	1777
1	41

Length

Max length	1
Median length	1
Mean length	1
Min length	1

Characters and Unicode

Total characters	1818
Distinct characters	2
Distinct categories	1 ?
Distinct scripts	1 ?
Distinct blocks	1 ?

The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique	0 ?
Unique (%)	0.0%

Sample

1st row	0
2nd row	0
3rd row	0
4th row	0
5th row	0

Common Values

Value	Count	Frequency (%)
0	1777	97.7%
1	41	2.3%

Length

Histogram of lengths of the category

Common Values (Plot)

Value	Count	Frequency (%)
0	1777	97.7%
1	41	2.3%

Most occurring characters

Value	Count	Frequency (%)
0	1777	97.7%
1	41	2.3%

Most occurring categories

Value	Count	Frequency (%)
(unknown)	1818	100.0%

Most frequent character per category

(unknown)

Value	Count	Frequency (%)
0	1777	97.7%
1	41	2.3%

Most occurring scripts

Value	Count	Frequency (%)
(unknown)	1818	100.0%

Most frequent character per script

(unknown)

Value	Count	Frequency (%)
0	1777	97.7%
1	41	2.3%

Most occurring blocks

Value	Count	Frequency (%)
(unknown)	1818	100.0%

Most frequent character per block

(unknown)

Value	Count	Frequency (%)
0	1777	97.7%
1	41	2.3%

z30
Categorical

High correlation

Distinct	2
Distinct (%)	0.1%
Missing	0
Missing (%)	0.0%
Memory size	28.4 KiB

1	995
0	823

Length

Max length	1
Median length	1
Mean length	1
Min length	1

Characters and Unicode

Total characters	1818
Distinct characters	2
Distinct categories	1 ?
Distinct scripts	1 ?
Distinct blocks	1 ?

The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique	0 ?
Unique (%)	0.0%

Sample

1st row	0
2nd row	1
3rd row	1
4th row	1
5th row	1

Common Values

Value	Count	Frequency (%)
1	995	54.7%
0	823	45.3%

Length

Histogram of lengths of the category

Common Values (Plot)

Value	Count	Frequency (%)
1	995	54.7%
0	823	45.3%

Most occurring characters

Value	Count	Frequency (%)
1	995	54.7%
0	823	45.3%

Most occurring categories

Value	Count	Frequency (%)
(unknown)	1818	100.0%

Most frequent character per category

(unknown)

Value	Count	Frequency (%)
1	995	54.7%
0	823	45.3%

Most occurring scripts

Value	Count	Frequency (%)
(unknown)	1818	100.0%

Most frequent character per script

(unknown)

Value	Count	Frequency (%)
1	995	54.7%
0	823	45.3%

Most occurring blocks

Value	Count	Frequency (%)
(unknown)	1818	100.0%

Most frequent character per block

(unknown)

Value	Count	Frequency (%)
1	995	54.7%
0	823	45.3%

zprior
Categorical

Constant

Distinct	1
Distinct (%)	0.1%
Missing	0
Missing (%)	0.0%
Memory size	28.4 KiB

1	1818

Length

Max length	1
Median length	1
Mean length	1
Min length	1

Characters and Unicode

Total characters	1818
Distinct characters	1
Distinct categories	1 ?
Distinct scripts	1 ?
Distinct blocks	1 ?

The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique	0 ?
Unique (%)	0.0%

Sample

1st row	1
2nd row	1
3rd row	1
4th row	1
5th row	1

Common Values

Value	Count	Frequency (%)
1	1818	100.0%

Length

Histogram of lengths of the category

Common Values (Plot)

Value	Count	Frequency (%)
1	1818	100.0%

Most occurring characters

Value	Count	Frequency (%)
1	1818	100.0%

Most occurring categories

Value	Count	Frequency (%)
(unknown)	1818	100.0%

Most frequent character per category

(unknown)

Value	Count	Frequency (%)
1	1818	100.0%

Most occurring scripts

Value	Count	Frequency (%)
(unknown)	1818	100.0%

Most frequent character per script

(unknown)

Value	Count	Frequency (%)
1	1818	100.0%

Most occurring blocks

Value	Count	Frequency (%)
(unknown)	1818	100.0%

Most frequent character per block

(unknown)

Value	Count	Frequency (%)
1	1818	100.0%

preanti
Real number (ℝ)

High correlation Zeros

Distinct	718
Distinct (%)	39.5%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	367.88339

Minimum	0
Maximum	1826
Zeros	743
Zeros (%)	40.9%
Negative	0
Negative (%)	0.0%
Memory size	28.4 KiB

Quantile statistics

Minimum	0
5-th percentile	0
Q1	0
median	152.5
Q3	723
95-th percentile	1241.5
Maximum	1826
Range	1826
Interquartile range (IQR)	723

Descriptive statistics

Standard deviation	444.66622
Coefficient of variation (CV)	1.2087151
Kurtosis	0.074937271
Mean	367.88339
Median Absolute Deviation (MAD)	152.5
Skewness	1.0312205
Sum	668812
Variance	197728.05
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0	743	40.9%
917	6	0.3%
175	5	0.3%
238	5	0.3%
768	5	0.3%
213	5	0.3%
832	4	0.2%
7	4	0.2%
807	4	0.2%
925	4	0.2%
Other values (708)	1033	56.8%

Value	Count	Frequency (%)
0	743	40.9%
2	1	0.1%
4	1	0.1%
5	1	0.1%
6	3	0.2%
7	4	0.2%
10	1	0.1%
13	1	0.1%
15	2	0.1%
16	1	0.1%

Value	Count	Frequency (%)
1826	1	0.1%
1775	1	0.1%
1774	1	0.1%
1759	1	0.1%
1756	1	0.1%
1755	1	0.1%
1737	1	0.1%
1729	1	0.1%
1725	1	0.1%
1673	1	0.1%

race
Categorical

High correlation

Distinct	2
Distinct (%)	0.1%
Missing	0
Missing (%)	0.0%
Memory size	28.4 KiB

0	1289
1	529

Length

Max length	1
Median length	1
Mean length	1
Min length	1

Characters and Unicode

Total characters	1818
Distinct characters	2
Distinct categories	1 ?
Distinct scripts	1 ?
Distinct blocks	1 ?

The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique	0 ?
Unique (%)	0.0%

Sample

1st row	0
2nd row	0
3rd row	0
4th row	0
5th row	0

Common Values

Value	Count	Frequency (%)
0	1289	70.9%
1	529	29.1%

Length

Histogram of lengths of the category

Common Values (Plot)

Value	Count	Frequency (%)
0	1289	70.9%
1	529	29.1%

Most occurring characters

Value	Count	Frequency (%)
0	1289	70.9%
1	529	29.1%

Most occurring categories

Value	Count	Frequency (%)
(unknown)	1818	100.0%

Most frequent character per category

(unknown)

Value	Count	Frequency (%)
0	1289	70.9%
1	529	29.1%

Most occurring scripts

Value	Count	Frequency (%)
(unknown)	1818	100.0%

Most frequent character per script

(unknown)

Value	Count	Frequency (%)
0	1289	70.9%
1	529	29.1%

Most occurring blocks

Value	Count	Frequency (%)
(unknown)	1818	100.0%

Most frequent character per block

(unknown)

Value	Count	Frequency (%)
0	1289	70.9%
1	529	29.1%

gender
Categorical

High correlation

Distinct	2
Distinct (%)	0.1%
Missing	0
Missing (%)	0.0%
Memory size	28.4 KiB

1	1500
0	318

Length

Max length	1
Median length	1
Mean length	1
Min length	1

Characters and Unicode

Total characters	1818
Distinct characters	2
Distinct categories	1 ?
Distinct scripts	1 ?
Distinct blocks	1 ?

The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique	0 ?
Unique (%)	0.0%

Sample

1st row	0
2nd row	1
3rd row	1
4th row	1
5th row	1

Common Values

Value	Count	Frequency (%)
1	1500	82.5%
0	318	17.5%

Length

Histogram of lengths of the category

Common Values (Plot)

Value	Count	Frequency (%)
1	1500	82.5%
0	318	17.5%

Most occurring characters

Value	Count	Frequency (%)
1	1500	82.5%
0	318	17.5%

Most occurring categories

Value	Count	Frequency (%)
(unknown)	1818	100.0%

Most frequent character per category

(unknown)

Value	Count	Frequency (%)
1	1500	82.5%
0	318	17.5%

Most occurring scripts

Value	Count	Frequency (%)
(unknown)	1818	100.0%

Most frequent character per script

(unknown)

Value	Count	Frequency (%)
1	1500	82.5%
0	318	17.5%

Most occurring blocks

Value	Count	Frequency (%)
(unknown)	1818	100.0%

Most frequent character per block

(unknown)

Value	Count	Frequency (%)
1	1500	82.5%
0	318	17.5%

str2
Categorical

High correlation

Distinct	2
Distinct (%)	0.1%
Missing	0
Missing (%)	0.0%
Memory size	28.4 KiB

1	1065
0	753

Length

Max length	1
Median length	1
Mean length	1
Min length	1

Characters and Unicode

Total characters	1818
Distinct characters	2
Distinct categories	1 ?
Distinct scripts	1 ?
Distinct blocks	1 ?

The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique	0 ?
Unique (%)	0.0%

Sample

1st row	0
2nd row	1
3rd row	1
4th row	1
5th row	1

Common Values

Value	Count	Frequency (%)
1	1065	58.6%
0	753	41.4%

Length

Histogram of lengths of the category

Common Values (Plot)

Value	Count	Frequency (%)
1	1065	58.6%
0	753	41.4%

Most occurring characters

Value	Count	Frequency (%)
1	1065	58.6%
0	753	41.4%

Most occurring categories

Value	Count	Frequency (%)
(unknown)	1818	100.0%

Most frequent character per category

(unknown)

Value	Count	Frequency (%)
1	1065	58.6%
0	753	41.4%

Most occurring scripts

Value	Count	Frequency (%)
(unknown)	1818	100.0%

Most frequent character per script

(unknown)

Value	Count	Frequency (%)
1	1065	58.6%
0	753	41.4%

Most occurring blocks

Value	Count	Frequency (%)
(unknown)	1818	100.0%

Most frequent character per block

(unknown)

Value	Count	Frequency (%)
1	1065	58.6%
0	753	41.4%

strat
Categorical

High correlation

Distinct	3
Distinct (%)	0.2%
Missing	0
Missing (%)	0.0%
Memory size	28.4 KiB

1	753
3	713
2	352

Length

Max length	1
Median length	1
Mean length	1
Min length	1

Characters and Unicode

Total characters	1818
Distinct characters	3
Distinct categories	1 ?
Distinct scripts	1 ?
Distinct blocks	1 ?

The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique	0 ?
Unique (%)	0.0%

Sample

1st row	1
2nd row	3
3rd row	3
4th row	3
5th row	3

Common Values

Value	Count	Frequency (%)
1	753	41.4%
3	713	39.2%
2	352	19.4%

Length

Histogram of lengths of the category

Common Values (Plot)

Value	Count	Frequency (%)
1	753	41.4%
3	713	39.2%
2	352	19.4%

Most occurring characters

Value	Count	Frequency (%)
1	753	41.4%
3	713	39.2%
2	352	19.4%

Most occurring categories

Value	Count	Frequency (%)
(unknown)	1818	100.0%

Most frequent character per category

(unknown)

Value	Count	Frequency (%)
1	753	41.4%
3	713	39.2%
2	352	19.4%

Most occurring scripts

Value	Count	Frequency (%)
(unknown)	1818	100.0%

Most frequent character per script

(unknown)

Value	Count	Frequency (%)
1	753	41.4%
3	713	39.2%
2	352	19.4%

Most occurring blocks

Value	Count	Frequency (%)
(unknown)	1818	100.0%

Most frequent character per block

(unknown)

Value	Count	Frequency (%)
1	753	41.4%
3	713	39.2%
2	352	19.4%

symptom
Categorical

Distinct	2
Distinct (%)	0.1%
Missing	0
Missing (%)	0.0%
Memory size	28.4 KiB

0	1503
1	315

Length

Max length	1
Median length	1
Mean length	1
Min length	1

Characters and Unicode

Total characters	1818
Distinct characters	2
Distinct categories	1 ?
Distinct scripts	1 ?
Distinct blocks	1 ?

The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique	0 ?
Unique (%)	0.0%

Sample

1st row	0
2nd row	0
3rd row	0
4th row	0
5th row	0

Common Values

Value	Count	Frequency (%)
0	1503	82.7%
1	315	17.3%

Length

Histogram of lengths of the category

Common Values (Plot)

Value	Count	Frequency (%)
0	1503	82.7%
1	315	17.3%

Most occurring characters

Value	Count	Frequency (%)
0	1503	82.7%
1	315	17.3%

Most occurring categories

Value	Count	Frequency (%)
(unknown)	1818	100.0%

Most frequent character per category

(unknown)

Value	Count	Frequency (%)
0	1503	82.7%
1	315	17.3%

Most occurring scripts

Value	Count	Frequency (%)
(unknown)	1818	100.0%

Most frequent character per script

(unknown)

Value	Count	Frequency (%)
0	1503	82.7%
1	315	17.3%

Most occurring blocks

Value	Count	Frequency (%)
(unknown)	1818	100.0%

Most frequent character per block

(unknown)

Value	Count	Frequency (%)
0	1503	82.7%
1	315	17.3%

treat
Categorical

High correlation

Distinct	2
Distinct (%)	0.1%
Missing	0
Missing (%)	0.0%
Memory size	28.4 KiB

1	1378
0	440

Length

Max length	1
Median length	1
Mean length	1
Min length	1

Characters and Unicode

Total characters	1818
Distinct characters	2
Distinct categories	1 ?
Distinct scripts	1 ?
Distinct blocks	1 ?

The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique	0 ?
Unique (%)	0.0%

Sample

1st row	1
2nd row	1
3rd row	0
4th row	1
5th row	0

Common Values

Value	Count	Frequency (%)
1	1378	75.8%
0	440	24.2%

Length

Histogram of lengths of the category

Common Values (Plot)

Value	Count	Frequency (%)
1	1378	75.8%
0	440	24.2%

Most occurring characters

Value	Count	Frequency (%)
1	1378	75.8%
0	440	24.2%

Most occurring categories

Value	Count	Frequency (%)
(unknown)	1818	100.0%

Most frequent character per category

(unknown)

Value	Count	Frequency (%)
1	1378	75.8%
0	440	24.2%

Most occurring scripts

Value	Count	Frequency (%)
(unknown)	1818	100.0%

Most frequent character per script

(unknown)

Value	Count	Frequency (%)
1	1378	75.8%
0	440	24.2%

Most occurring blocks

Value	Count	Frequency (%)
(unknown)	1818	100.0%

Most frequent character per block

(unknown)

Value	Count	Frequency (%)
1	1378	75.8%
0	440	24.2%

offtrt
Categorical

Distinct	2
Distinct (%)	0.1%
Missing	0
Missing (%)	0.0%
Memory size	28.4 KiB

0	1181
1	637

Length

Max length	1
Median length	1
Mean length	1
Min length	1

Characters and Unicode

Total characters	1818
Distinct characters	2
Distinct categories	1 ?
Distinct scripts	1 ?
Distinct blocks	1 ?

The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique	0 ?
Unique (%)	0.0%

Sample

1st row	0
2nd row	0
3rd row	0
4th row	0
5th row	0

Common Values

Value	Count	Frequency (%)
0	1181	65.0%
1	637	35.0%

Length

Histogram of lengths of the category

Common Values (Plot)

Value	Count	Frequency (%)
0	1181	65.0%
1	637	35.0%

Most occurring characters

Value	Count	Frequency (%)
0	1181	65.0%
1	637	35.0%

Most occurring categories

Value	Count	Frequency (%)
(unknown)	1818	100.0%

Most frequent character per category

(unknown)

Value	Count	Frequency (%)
0	1181	65.0%
1	637	35.0%

Most occurring scripts

Value	Count	Frequency (%)
(unknown)	1818	100.0%

Most frequent character per script

(unknown)

Value	Count	Frequency (%)
0	1181	65.0%
1	637	35.0%

Most occurring blocks

Value	Count	Frequency (%)
(unknown)	1818	100.0%

Most frequent character per block

(unknown)

Value	Count	Frequency (%)
0	1181	65.0%
1	637	35.0%

cd40
Real number (ℝ)

High correlation

Distinct	438
Distinct (%)	24.1%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	345.30968

Minimum	70
Maximum	663
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	28.4 KiB

Quantile statistics

Minimum	70
5-th percentile	184
Q1	263
median	340
Q3	420
95-th percentile	530
Maximum	663
Range	593
Interquartile range (IQR)	157

Descriptive statistics

Standard deviation	107.5161
Coefficient of variation (CV)	0.31136137
Kurtosis	-0.30085904
Mean	345.30968
Median Absolute Deviation (MAD)	80
Skewness	0.32934597
Sum	627773
Variance	11559.711
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
420	23	1.3%
300	23	1.3%
280	21	1.2%
410	18	1.0%
380	16	0.9%
400	16	0.9%
320	16	0.9%
230	15	0.8%
390	15	0.8%
310	15	0.8%
Other values (428)	1640	90.2%

Value	Count	Frequency (%)
70	1	0.1%
84	1	0.1%
99	1	0.1%
103	1	0.1%
110	1	0.1%
112	1	0.1%
120	1	0.1%
122	1	0.1%
123	1	0.1%
124	1	0.1%

Value	Count	Frequency (%)
663	1	0.1%
659	1	0.1%
658	1	0.1%
653	1	0.1%
650	1	0.1%
648	1	0.1%
647	1	0.1%
646	2	0.1%
645	1	0.1%
643	1	0.1%

cd420
Real number (ℝ)

High correlation

Distinct	511
Distinct (%)	28.1%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	366.76458

Minimum	74
Maximum	744
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	28.4 KiB

Quantile statistics

Minimum	74
5-th percentile	173.85
Q1	270.25
median	352
Q3	456
95-th percentile	597
Maximum	744
Range	670
Interquartile range (IQR)	185.75

Descriptive statistics

Standard deviation	129.63449
Coefficient of variation (CV)	0.35345422
Kurtosis	-0.32477718
Mean	366.76458
Median Absolute Deviation (MAD)	89
Skewness	0.38227986
Sum	666778
Variance	16805.1
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
300	22	1.2%
390	16	0.9%
270	15	0.8%
380	14	0.8%
400	13	0.7%
290	13	0.7%
320	12	0.7%
450	12	0.7%
360	12	0.7%
510	12	0.7%
Other values (501)	1677	92.2%

Value	Count	Frequency (%)
74	1	0.1%
80	2	0.1%
81	1	0.1%
88	1	0.1%
90	2	0.1%
96	1	0.1%
98	1	0.1%
101	1	0.1%
107	1	0.1%
109	2	0.1%

Value	Count	Frequency (%)
744	1	0.1%
729	1	0.1%
721	1	0.1%
720	2	0.1%
715	1	0.1%
713	2	0.1%
710	1	0.1%
709	1	0.1%
707	2	0.1%
706	3	0.2%

cd80
Real number (ℝ)

High correlation

Distinct	938
Distinct (%)	51.6%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	912.39219

Minimum	105
Maximum	1984
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	28.4 KiB

Quantile statistics

Minimum	105
5-th percentile	407.7
Q1	640
median	867.5
Q3	1134
95-th percentile	1592.6
Maximum	1984
Range	1879
Interquartile range (IQR)	494

Descriptive statistics

Standard deviation	357.87543
Coefficient of variation (CV)	0.39223859
Kurtosis	-0.1170462
Mean	912.39219
Median Absolute Deviation (MAD)	245.5
Skewness	0.56199962
Sum	1658729
Variance	128074.82
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
870	9	0.5%
950	9	0.5%
1000	9	0.5%
620	8	0.4%
1040	8	0.4%
880	8	0.4%
680	8	0.4%
850	7	0.4%
570	7	0.4%
990	7	0.4%
Other values (928)	1738	95.6%

Value	Count	Frequency (%)
105	1	0.1%
116	1	0.1%
137	1	0.1%
177	1	0.1%
207	1	0.1%
218	1	0.1%
221	1	0.1%
225	2	0.1%
228	1	0.1%
230	1	0.1%

Value	Count	Frequency (%)
1984	1	0.1%
1970	1	0.1%
1964	2	0.1%
1962	1	0.1%
1950	1	0.1%
1949	1	0.1%
1943	1	0.1%
1929	1	0.1%
1920	2	0.1%
1914	1	0.1%

cd820
Real number (ℝ)

High correlation

Distinct	899
Distinct (%)	49.4%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	865.9879

Minimum	131
Maximum	1809
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	28.4 KiB

Quantile statistics

Minimum	131
5-th percentile	396
Q1	620
median	828.5
Q3	1083
95-th percentile	1463.05
Maximum	1809
Range	1678
Interquartile range (IQR)	463

Descriptive statistics

Standard deviation	323.62032
Coefficient of variation (CV)	0.37370074
Kurtosis	-0.22251415
Mean	865.9879
Median Absolute Deviation (MAD)	228.5
Skewness	0.47131621
Sum	1574366
Variance	104730.11
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
920	11	0.6%
730	10	0.6%
710	10	0.6%
530	9	0.5%
700	9	0.5%
740	9	0.5%
570	8	0.4%
720	8	0.4%
590	8	0.4%
620	8	0.4%
Other values (889)	1728	95.0%

Value	Count	Frequency (%)
131	1	0.1%
140	1	0.1%
173	1	0.1%
195	1	0.1%
200	1	0.1%
213	1	0.1%
214	1	0.1%
218	1	0.1%
220	2	0.1%
224	1	0.1%

Value	Count	Frequency (%)
1809	1	0.1%
1802	1	0.1%
1801	1	0.1%
1787	1	0.1%
1782	1	0.1%
1780	2	0.1%
1778	1	0.1%
1769	1	0.1%
1753	1	0.1%
1752	1	0.1%

age_cat
Categorical

High correlation

Distinct	2
Distinct (%)	0.1%
Missing	0
Missing (%)	0.0%
Memory size	28.4 KiB

0	952
1	866

Length

Max length	1
Median length	1
Mean length	1
Min length	1

Characters and Unicode

Total characters	1818
Distinct characters	2
Distinct categories	1 ?
Distinct scripts	1 ?
Distinct blocks	1 ?

The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique	0 ?
Unique (%)	0.0%

Sample

1st row	1
2nd row	1
3rd row	1
4th row	1
5th row	0

Common Values

Value	Count	Frequency (%)
0	952	52.4%
1	866	47.6%

Length

Histogram of lengths of the category

Common Values (Plot)

Value	Count	Frequency (%)
0	952	52.4%
1	866	47.6%

Most occurring characters

Value	Count	Frequency (%)
0	952	52.4%
1	866	47.6%

Most occurring categories

Value	Count	Frequency (%)
(unknown)	1818	100.0%

Most frequent character per category

(unknown)

Value	Count	Frequency (%)
0	952	52.4%
1	866	47.6%

Most occurring scripts

Value	Count	Frequency (%)
(unknown)	1818	100.0%

Most frequent character per script

(unknown)

Value	Count	Frequency (%)
0	952	52.4%
1	866	47.6%

Most occurring blocks

Value	Count	Frequency (%)
(unknown)	1818	100.0%

Most frequent character per block

(unknown)

Value	Count	Frequency (%)
0	952	52.4%
1	866	47.6%

homo_cat
Categorical

High correlation

Distinct	2
Distinct (%)	0.1%
Missing	0
Missing (%)	0.0%
Memory size	28.4 KiB

0	1205
1	613

Length

Max length	1
Median length	1
Mean length	1
Min length	1

Characters and Unicode

Total characters	1818
Distinct characters	2
Distinct categories	1 ?
Distinct scripts	1 ?
Distinct blocks	1 ?

The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique	0 ?
Unique (%)	0.0%

Sample

1st row	1
2nd row	0
3rd row	0
4th row	0
5th row	0

Common Values

Value	Count	Frequency (%)
0	1205	66.3%
1	613	33.7%

Length

Histogram of lengths of the category

Common Values (Plot)

Value	Count	Frequency (%)
0	1205	66.3%
1	613	33.7%

Most occurring characters

Value	Count	Frequency (%)
0	1205	66.3%
1	613	33.7%

Most occurring categories

Value	Count	Frequency (%)
(unknown)	1818	100.0%

Most frequent character per category

(unknown)

Value	Count	Frequency (%)
0	1205	66.3%
1	613	33.7%

Most occurring scripts

Value	Count	Frequency (%)
(unknown)	1818	100.0%

Most frequent character per script

(unknown)

Value	Count	Frequency (%)
0	1205	66.3%
1	613	33.7%

Most occurring blocks

Value	Count	Frequency (%)
(unknown)	1818	100.0%

Most frequent character per block

(unknown)

Value	Count	Frequency (%)
0	1205	66.3%
1	613	33.7%

race_cat
Categorical

High correlation

Distinct	2
Distinct (%)	0.1%
Missing	0
Missing (%)	0.0%
Memory size	28.4 KiB

1	1289
0	529

Length

Max length	1
Median length	1
Mean length	1
Min length	1

Characters and Unicode

Total characters	1818
Distinct characters	2
Distinct categories	1 ?
Distinct scripts	1 ?
Distinct blocks	1 ?

The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique	0 ?
Unique (%)	0.0%

Sample

1st row	1
2nd row	1
3rd row	1
4th row	1
5th row	1

Common Values

Value	Count	Frequency (%)
1	1289	70.9%
0	529	29.1%

Length

Histogram of lengths of the category

Common Values (Plot)

Value	Count	Frequency (%)
1	1289	70.9%
0	529	29.1%

Most occurring characters

Value	Count	Frequency (%)
1	1289	70.9%
0	529	29.1%

Most occurring categories

Value	Count	Frequency (%)
(unknown)	1818	100.0%

Most frequent character per category

(unknown)

Value	Count	Frequency (%)
1	1289	70.9%
0	529	29.1%

Most occurring scripts

Value	Count	Frequency (%)
(unknown)	1818	100.0%

Most frequent character per script

(unknown)

Value	Count	Frequency (%)
1	1289	70.9%
0	529	29.1%

Most occurring blocks

Value	Count	Frequency (%)
(unknown)	1818	100.0%

Most frequent character per block

(unknown)

Value	Count	Frequency (%)
1	1289	70.9%
0	529	29.1%

Interactions

Correlations

	age	age_cat	cd40	cd420	cd80	cd820	cid	drugs	gender	hemo	homo	homo_cat	karnof	offtrt	oprior	pidnum	preanti	race	race_cat	str2	strat	symptom	time	treat	trt	wtkg	z30
age	1.000	0.998	-0.032	-0.028	0.043	0.031	0.000	0.128	0.046	0.416	0.219	0.219	0.063	0.065	0.068	-0.133	0.123	0.094	0.094	0.124	0.109	0.066	0.080	0.000	0.000	0.157	0.105
age_cat	0.998	1.000	0.073	0.070	0.000	0.043	0.000	0.123	0.011	0.121	0.062	0.062	0.056	0.031	0.054	0.125	0.119	0.085	0.085	0.084	0.121	0.058	0.051	0.000	0.000	0.134	0.077
cd40	-0.032	0.073	1.000	0.624	0.241	0.078	0.225	0.034	0.046	0.036	0.000	0.000	0.081	0.165	0.082	0.037	-0.120	0.000	0.000	0.135	0.098	0.145	0.178	0.000	0.000	0.060	0.126
cd420	-0.028	0.070	0.624	1.000	0.068	0.223	0.369	0.055	0.047	0.083	0.051	0.051	0.053	0.186	0.122	-0.018	-0.209	0.036	0.036	0.234	0.160	0.104	0.267	0.112	0.078	0.056	0.215
cd80	0.043	0.000	0.241	0.068	1.000	0.716	0.053	0.000	0.093	0.090	0.126	0.126	0.000	0.036	0.000	-0.081	0.038	0.000	0.000	0.047	0.040	0.000	0.032	0.041	0.019	0.085	0.058
cd820	0.031	0.043	0.078	0.223	0.716	1.000	0.051	0.000	0.107	0.071	0.143	0.143	0.000	0.040	0.070	-0.084	0.024	0.000	0.000	0.000	0.000	0.000	0.029	0.070	0.054	0.072	0.000
cid	0.000	0.000	0.225	0.369	0.053	0.051	1.000	0.031	0.029	0.000	0.030	0.030	0.070	0.072	0.027	0.022	0.126	0.048	0.048	0.117	0.123	0.136	0.627	0.104	0.102	0.080	0.116
drugs	0.128	0.123	0.034	0.055	0.000	0.000	0.031	1.000	0.137	0.079	0.209	0.209	0.044	0.102	0.000	0.123	0.041	0.069	0.069	0.000	0.007	0.000	0.040	0.000	0.018	0.025	0.000
gender	0.046	0.011	0.046	0.047	0.093	0.107	0.029	0.137	1.000	0.108	0.616	0.616	0.000	0.000	0.027	0.148	0.075	0.315	0.315	0.006	0.088	0.063	0.098	0.000	0.000	0.380	0.024
hemo	0.416	0.121	0.036	0.083	0.090	0.071	0.000	0.079	0.108	1.000	0.387	0.387	0.062	0.000	0.034	0.794	0.154	0.055	0.055	0.133	0.148	0.069	0.041	0.000	0.000	0.000	0.115
homo	0.219	0.062	0.000	0.051	0.126	0.143	0.030	0.209	0.616	0.387	1.000	0.999	0.044	0.053	0.000	0.366	0.093	0.327	0.327	0.045	0.056	0.114	0.055	0.014	0.000	0.275	0.059
homo_cat	0.219	0.062	0.000	0.051	0.126	0.143	0.030	0.209	0.616	0.387	0.999	1.000	0.044	0.053	0.000	0.366	0.093	0.327	0.327	0.045	0.056	0.114	0.055	0.014	0.000	0.275	0.059
karnof	0.063	0.056	0.081	0.053	0.000	0.000	0.070	0.044	0.000	0.062	0.044	0.044	1.000	0.080	0.063	0.117	0.059	0.000	0.000	0.075	0.068	0.100	0.000	0.000	0.006	0.000	0.065
offtrt	0.065	0.031	0.165	0.186	0.036	0.040	0.072	0.102	0.000	0.000	0.053	0.053	0.080	1.000	0.022	0.000	0.064	0.000	0.000	0.008	0.065	0.063	0.476	0.031	0.031	0.000	0.023
oprior	0.068	0.054	0.082	0.122	0.000	0.070	0.027	0.000	0.027	0.034	0.000	0.000	0.063	0.022	1.000	0.073	0.146	0.000	0.000	0.122	0.132	0.000	0.000	0.020	0.000	0.000	0.028
pidnum	-0.133	0.125	0.037	-0.018	-0.081	-0.084	0.022	0.123	0.148	0.794	0.366	0.366	0.117	0.000	0.073	1.000	-0.050	0.152	0.152	0.202	0.150	0.104	-0.100	0.000	0.000	-0.057	0.182
preanti	0.123	0.119	-0.120	-0.209	0.038	0.024	0.126	0.041	0.075	0.154	0.093	0.093	0.059	0.064	0.146	-0.050	1.000	0.135	0.135	0.806	0.816	0.048	0.107	0.033	0.022	-0.055	0.752
race	0.094	0.085	0.000	0.036	0.000	0.000	0.048	0.069	0.315	0.055	0.327	0.327	0.000	0.000	0.000	0.152	0.135	1.000	0.999	0.061	0.114	0.087	0.057	0.000	0.000	0.154	0.056
race_cat	0.094	0.085	0.000	0.036	0.000	0.000	0.048	0.069	0.315	0.055	0.327	0.327	0.000	0.000	0.000	0.152	0.135	0.999	1.000	0.061	0.114	0.087	0.057	0.000	0.000	0.154	0.056
str2	0.124	0.084	0.135	0.234	0.047	0.000	0.117	0.000	0.006	0.133	0.045	0.045	0.075	0.008	0.122	0.202	0.806	0.061	0.061	1.000	1.000	0.026	0.171	0.000	0.000	0.066	0.896
strat	0.109	0.121	0.098	0.160	0.040	0.000	0.123	0.007	0.088	0.148	0.056	0.056	0.068	0.065	0.132	0.150	0.816	0.114	0.114	1.000	1.000	0.051	0.126	0.000	0.000	0.039	0.899
symptom	0.066	0.058	0.145	0.104	0.000	0.000	0.136	0.000	0.063	0.069	0.114	0.114	0.100	0.063	0.000	0.104	0.048	0.087	0.087	0.026	0.051	1.000	0.121	0.000	0.000	0.023	0.003
time	0.080	0.051	0.178	0.267	0.032	0.029	0.627	0.040	0.098	0.041	0.055	0.055	0.000	0.476	0.000	-0.100	0.107	0.057	0.057	0.171	0.126	0.121	1.000	0.140	0.075	0.030	0.179
treat	0.000	0.000	0.000	0.112	0.041	0.070	0.104	0.000	0.000	0.000	0.014	0.014	0.000	0.031	0.020	0.000	0.033	0.000	0.000	0.000	0.000	0.000	0.140	1.000	0.999	0.026	0.000
trt	0.000	0.000	0.000	0.078	0.019	0.054	0.102	0.018	0.000	0.000	0.000	0.000	0.006	0.031	0.000	0.000	0.022	0.000	0.000	0.000	0.000	0.000	0.075	0.999	1.000	0.000	0.000
wtkg	0.157	0.134	0.060	0.056	0.085	0.072	0.080	0.025	0.380	0.000	0.275	0.275	0.000	0.000	0.000	-0.057	-0.055	0.154	0.154	0.066	0.039	0.023	0.030	0.026	0.000	1.000	0.056
z30	0.105	0.077	0.126	0.215	0.058	0.000	0.116	0.000	0.024	0.115	0.059	0.059	0.065	0.023	0.028	0.182	0.752	0.056	0.056	0.896	0.899	0.003	0.179	0.000	0.000	0.056	1.000

Missing values

A simple visualization of nullity by column.

Nullity matrix is a data-dense display which lets you quickly visually pick out patterns in data completion.

Sample

	pidnum	cid	time	trt	age	wtkg	homo	drugs	karnof	z30	zprior	preanti	race	gender	str2	strat	symptom	treat	offtrt	cd40	cd420	cd80	cd820	age_cat	homo_cat	race_cat
0	10056	0	948	2	48	89.8128	0	0	100	0	1	0	0	0	0	1	0	1	0	422	477	566	324	1	1	1
3	10093	0	1166	3	47	85.2768	1	0	100	1	1	1399	0	1	1	3	0	1	0	287	394	1590	966	1	0	1
4	10124	0	1090	0	43	66.6792	1	0	100	1	1	1352	0	1	1	3	0	0	0	504	353	870	782	1	0	1
5	10140	0	1181	1	46	88.9056	1	1	100	1	1	1181	0	1	1	3	0	1	0	235	339	860	1060	1	0	1
6	10165	1	794	0	31	73.0296	1	0	100	1	1	930	0	1	1	3	0	0	0	244	225	708	699	0	0	1
7	10190	0	957	0	41	66.2256	1	1	100	1	1	1329	0	1	1	3	0	0	0	401	366	889	720	1	0	1
8	10198	1	198	3	40	82.5552	1	0	90	1	1	1074	0	1	1	3	1	1	1	214	107	652	131	1	0	1
9	10229	1	188	0	35	78.0192	1	0	100	1	1	964	0	1	1	3	0	0	1	221	132	221	759	1	0	1
10	10241	1	1073	2	34	95.2560	0	0	100	1	1	897	1	0	1	3	0	1	0	471	468	770	620	0	1	0
11	10341	0	1175	3	38	76.4316	1	0	100	1	1	461	0	1	1	3	0	1	0	340	230	660	510	1	0	1

	pidnum	cid	time	trt	age	wtkg	hemo	homo	karnof	z30	zprior	preanti	race	gender	str2	strat	treat	offtrt	cd40	cd420	cd80	cd820	age_cat	homo_cat	race_cat
2126	980038	1	889	2	16	55.0000	1	0	90	1	1	791	1	1	1	3	1	0	198	199	954	811	0	1	0
2127	980039	1	1069	2	24	66.0000	1	0	90	1	1	769	0	1	1	3	1	0	312	422	352	443	0	1	1
2128	980041	0	1101	3	25	65.0000	1	0	90	1	1	754	0	1	1	3	1	0	252	241	672	421	0	1	1
2129	980042	1	588	0	16	63.0000	1	0	100	1	1	753	0	1	1	3	0	0	299	214	546	471	0	1	1
2130	980045	0	1087	2	25	78.0000	1	0	100	1	1	905	0	1	1	3	1	0	468	594	636	554	0	1	1
2131	980046	0	948	1	20	72.4000	1	0	100	0	1	0	0	0	0	1	1	1	483	641	1728	1504	0	1	1
2133	990019	1	1041	2	39	64.8648	1	0	90	1	1	1042	0	1	1	3	1	1	378	401	504	367	1	1	1
2134	990021	0	1091	3	21	53.2980	1	0	100	1	1	842	0	1	1	3	1	1	152	109	561	720	0	1	1
2135	990026	0	395	0	17	102.9672	1	0	100	1	1	417	1	1	1	3	0	1	373	218	1759	1030	0	1	0
2136	990030	0	1104	2	53	69.8544	1	1	90	1	1	753	1	1	1	3	1	0	419	364	1391	1041	1	0	0

Overview

Variables

Common Values

Length

Common Values (Plot)

Most occurring characters

Most occurring categories

Most frequent character per category

(unknown)

Most occurring scripts

Most frequent character per script

(unknown)

Most occurring blocks

Most frequent character per block

(unknown)

Common Values

Length

Common Values (Plot)

Most occurring characters

Most occurring categories

Most frequent character per category

(unknown)

Most occurring scripts

Most frequent character per script

(unknown)

Most occurring blocks

Most frequent character per block

(unknown)

Common Values

Length

Common Values (Plot)

Most occurring characters

Most occurring categories

Most frequent character per category

(unknown)

Most occurring scripts

Most frequent character per script

(unknown)

Most occurring blocks

Most frequent character per block

(unknown)

Common Values

Length

Common Values (Plot)

Most occurring characters

Most occurring categories

Most frequent character per category

(unknown)

Most occurring scripts

Most frequent character per script

(unknown)

Most occurring blocks

Most frequent character per block

(unknown)

Common Values

Length

Common Values (Plot)

Most occurring characters

Most occurring categories

Most frequent character per category

(unknown)

Most occurring scripts

Most frequent character per script

(unknown)

Most occurring blocks

Most frequent character per block

(unknown)

Common Values

Length

Common Values (Plot)

Most occurring characters

Most occurring categories

Most frequent character per category

(unknown)

Most occurring scripts

Most frequent character per script

(unknown)

Most occurring blocks

Most frequent character per block

(unknown)